2116166656

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{71261}}^1$

素因数の和:71310

約数の個数: 44

約数和(自身を含む): 4376199420

約数和(自身を除く): 2260032764

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 7424, 14848, 29696, 71261, 142522, 285044, 570088, 1140176, 2066569, 2280352, 4133138, 4560704, 8266276, 9121408, 16532552, 18242816, 33065104, 36485632, 66130208, 72971264, 132260416, 264520832, 529041664, 1058083328, 2116166656]

約数ペア:

[(1, 2116166656), (2, 1058083328), (4, 529041664), (8, 264520832), (16, 132260416), (29, 72971264), (32, 66130208), (58, 36485632), (64, 33065104), (116, 18242816), (128, 16532552), (232, 9121408), (256, 8266276), (464, 4560704), (512, 4133138), (928, 2280352), (1024, 2066569), (1856, 1140176), (3712, 570088), (7424, 285044), (14848, 142522), (29696, 71261)]